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Friedrich R410A manual

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Table of contents for the manual

  • Page 1

    INVERTER MULTI AIR CONDITIONER CONTENTS SPECIFICATIONS ..................... 1 OUTLINE AND DIMENSIONS ........... 3 REFRIGERANT SYSTEM DIAGRAM ..... 5 ERROR CONTENTS .................. 1 5 CIRCUIT DIAGRAM ................... 6 INDOOR PCB CIRCUIT DIAGRAM ...... 9 OUTDOOR PCB CIRCUIT DIAGRAM .... 1 2 DISASSEMBLY ILLUSTRATION ......... 1 7 PARTS LIST [...]

  • Page 2

    1 - 230 / (208) V 60Hz High Power source of specification : 230V DISCRIMINA TION Middle Low Quiet Hx WxD 10-13/16 x 31-1/8 x 8-7/16 inch (275 x 790 x 215 mm) F AN MOT OR MEASUREMENTS Net / Gross 18 lbs. / 23 lbs. (8.5 kg / 10.5 kg) MFD-34ROM 1,200 / 1,200 r .p.m. 1,380 / 1,380 r .p.m. 1,070 / 1,070 r .p.m. 1,230 / 1,230 r .p.m. 900 / 970 r .p.m. 1,[...]

  • Page 3

    SPECIFICATIONS (OUTDOOR UNIT) 2 2006.04.25 T otal Pipe Length ADDITIONAL CHARGE MODEL NAME POWER SUPPLY FREQUENCY NOISE LEVEL AIR CIRCULATION - High ELECTRICAL DA T A MEASUREMENT COMPRESSOR F AN MOTOR TYPE DISCRIMINATION 230 / 208 V TNB220FPBM9 REFRIGERANT R410A 7 lb 7/8 oz (3,200 g) Cooling Heating Cooling Heating Cooling Heating TYPE 4 room multi[...]

  • Page 4

    3 2006.04.25 SPECIFICA TIONS (COMBINA TION) MW12Y3FM x 2 + MW09Y3FM MW09Y3FM x 3 MW12Y3FM + MW09Y3FM x 2 Rated COMBINA TION 8.1 kW 27,600 BTU/h 9.7 kW 33,000 BTU/h ELECTRICAL DA T A ( 230 V ) COOLING CAP ACITY 9.7 kW 33,000 BTU/h HEA TING CAP ACITY Max Max Max Rated Rated Max Rated 1 1.8 kW 40,200 BTU/h 2.96 kW 3.80 kW INPUT POWER (Heating) 2.75 kW[...]

  • Page 5

    OUTLINE AND DIMENSIONS INDOOR UNIT Models : MW09Y3FM MW12Y3FM MW18Y3FM Unit : inch (mm) 4 2006.03.25 10-13/16 (275) 31-1/8 (790) 8-7/16 (215)[...]

  • Page 6

    5 2006.04.25 Unit : inch (mm) OUTDOOR UNIT Model : MR36TQY3F 14-9/16 (370) 25-19/32 (650) Air Flow 35-7/16 (900) 1-9/16 (40) 1-7/32 (31) 15/32 (12) 32-7/8 (830) 13/16 (21) 11/32 (9) 15-3/4 (400) 13 (330)[...]

  • Page 7

    REFRIGERANT SYSTEM DIAGRAM 6 2006.04.25 Outdoor unit Indoor unit A Indoor unit B Indoor unit C Indoor unit D THERMISTOR THERMISTOR (DIS.TEMP) OIL BACK CAPILLARY CAPILLARY TUBE PRESSURE SWITCH(A) PRESSURE SWITCH(B) OIL SEP ARA TOR COMPRESSOR ACCUMULA TOR STRAINER EXP ANSION VA LV E THERMISTOR PIPE (A-2WV) THERMIS -TOR PIPE (A-3WV) 3-W A Y VA LV E 2-[...]

  • Page 8

    INDOOR UNIT CIRCUIT DIAGRAM Models : MW09Y3FM MW12Y3FM MW18Y3FM 7 2006.04.25 ORANGE RED YELLO W PINK BLUE BLA CK BLA CK BLA CK BLA CK GRA Y GRA Y YELLO W BLUE WHITE BLA CK RED RED WHITE WHITE WHITE WHITE WHITE WHITE 1 2 7 6 5 4 3 1 2 5 4 3 1 2 7 6 5 4 3 1 2 7 6 5 4 3 1 2 6 5 4 3 1 2 6 5 4 3 1 2 5 4 3 1 2 2 1 5 4 3 1 2 5 4 3 1 2 2 3 1 2 3 1 WHITE BL[...]

  • Page 9

    8 2006.04.25 Model : MR36TQY3F OUTDOOR UNIT BLACK RED RED RED RED RED RED RED RED GRA Y BRO WN ORANGE GREEN BLACK BLUE YELLOW RED BLACK WHITE WHITE WHITE WHITE WHITE WHITE WHITE WHITE YELLOW ORANGE BLUE BRO WN RED WHITE WHITE RED RED BLACK WHITE WHITE WHITE WHITE WHITE BRO WN BLUE ORANGE YELLOW WHITE WHITE RED GREEN BLACK GREEN GREEN GREEN GREEN RE[...]

  • Page 10

    W4 GREEN W3 RED W2 BLACK W1 WHITE CN7 B3B-XASK CN10 B5B-XASK CN8 BS5P-SHF-1AA CN1 S 5(6-5) B-XARK CN2 53325-0510 CN5 2P-SAN CN6 2P-SCN CN12 B3B-XH CN1 1 B2B-XH 1 2 3 4 5 1 2 1 2 1 3 1 2 1 2 3 4 5 1 3 1 2 3 4 5 6 5 4 3 2 1 CN6-1 BLACK CN6-2 BLACK CN5-2 BLACK CN5-1 BLACK CN2-1 RED CN2-2 ORANGE CN2-3 YELLOW CN2-4 PINK CN2-5 BLUE CN1-4 BLACK CN1-6 RED [...]

  • Page 11

    V A1 470V <TNR> V A2 470V <TNR> F1 3.15A - 250V W2 BLACK W1 WHITE W3 RED W4 GREEN GND TERMINAL BOARD 3N L C3 0.22 <LE> 1 1 5 7 8 4 4 3 2 1 6 10 7 5 4 1 2 2 3 2 4 3 L1 SS1 1V -13035 D1 GSIB460L -E3/45 R2 2.2 <RGG-5W> 320V 5V 5V 20V + + + C5 100/ 420V D2 1NH42 D3 D1FL20U R4 100K <RS - 2W> R41 10K <1/10W> (1%) R42 4[...]

  • Page 12

    11 2006.04.25 Models : MW09Y3FM MW12Y3FM MW18Y3FM 5V 5V 5V D204 SLR-325 < ORANGE> D203 SLR-325 <GREEN> D202 SLR-325 <GREEN> D201 SLR-325 <RED> 1 1 1 1 2 2 2 2 1 3 2 VCC OUT GND + I C201 GP1UM261R C202 47/ 10V R201 47 <1/4W> C201 0.1 <F> CN201 07 JB/ZHR 1061 1 2 3 4 5 6 INDICA TOR PCB ASSEMBL Y K02CB-0300HSD-D0[...]

  • Page 13

    WHITE WHITE BLACK BLACK RED RED COMPRESSOR W12 W13 W305 W304 W303 2 3 1 2 3 1 B B B UL1015 AWG14 x 3 B B UL1015 AWG14 YELLOW UL1015 AWG14 BLUE UL1007 AWG24 x 4 YELLOW ORANGE RED BROWN UL1015 AWG14 RED UL1015 AWG14 BLACK UL1015 AWG20 ORANGE UL1015 AWG20 ORANGE UL1015 AWG14 BLACK UL1015 AWG14 BLACK UL1015 AWG14 BROWN UL1015 AWG14 WHITE B B B B B B B [...]

  • Page 14

    CN802 B6P-VH-B WHITE DC FAN CN1 03 XA/172520 1007 L180 WHITE CT CN27 B6B-XARK-1-A RED EXPANSION VALVE-A CN50 06 XA/172520 1007 L300 WHITE EXPANSION VALVE-B CN51 06 XA/172520 1007 L300 WHITE EXPANSION VALVE-C CN52 06 XA/172520 1007 L300 WHITE EXPANSION VALVE-D 12V 12V 12V I C22 TD62064 I C21 TD62064 I C20 TD62064 I1 I2 I3 I4 O1 O2 O3 O4 COM1 COM2 NC[...]

  • Page 15

    5V TM101 TM102 B B C1 1 1 3.3 <LE> L4 RCH4730-021PF07 C107 3.3 <LE> TM100 L2 N300300K1D7C CT1 CT -1B 5V D60 DAN217U C64 0.1 <F> R68 22K <1/10W> C65 0.1 <F> VR1 B2K + R61 3.74K <1/10W> (1%) C60 220/16V <PJ> R60 1.0K <1/10W> (1%) SA100 RA-302M C106 3.3 <LE> C104 0.033 <YE> C105 0.033 <YE&[...]

  • Page 16

    ERROR CONTENTS INDOOR UNIT Models : MW09Y3FM MW12Y3FM MW18Y3FM Error contents Error display Indoor unit LED Outdoor unit temperature error Communication error Indoor unit control system error Indoor unit fan motor error Refrigerant system error Added function error Indoor unit connect error Indoor unit temperature error Indoor unit - Outdoor unit R[...]

  • Page 17

    OUTDOOR UNIT LEDS LED 1 LED 2 LED 3 LED 4 Communication error (indoor unit A to outdoor unit) Communication error (indoor unit B to outdoor unit) Communication error (indoor unit C to outdoor unit) Communication error (indoor unit D to outdoor unit) Discharge pipe temperature sensor Outdoor heat exchanger temperature sensor Outdoor temperature sens[...]

  • Page 18

    DISASSEMBLY ILLUSTRATION 51 1 6 7 1 5 5 Models : MW09Y3FM MW12Y3FM MW18Y3FM 17 2006.05.12[...]

  • Page 19

    32 24 30 29 20 43 46 48 236 37 26 28 52 36 42 40 39 33 21 38 27 61-1 61-2 31 Models : MW09Y3FM MW12Y3FM MW18Y3FM 18 2006.04.26[...]

  • Page 20

    Model : MR36TQY3F 19 2006.04.26[...]

  • Page 21

    16 14 17 15 10 11 12 13 Model : MR36TQY3F 20 2006.04.26[...]

  • Page 22

    21 23 26 20 70 25 24 74 73 37 36 35 34 33 27 32 31 32 31 32 30 32 30 19 29 28 22 Model : MR36TQY3F 21 2006.04.26[...]

  • Page 23

    58 44 52 63 64 65 66 67 Connector : BLACK GREEN BLUE RED YELLOW WHITE Connector : RED 68 69 49 48 46 45 59 43 61 60 47 53 62 Model : MR36TQY3F 22 2006.04.26[...]

  • Page 24

    PARTS LIST INDOOR UNIT Ref. Ord. No MW09Y3FM MW12Y3FM MW18Y3FM Q'ty 1 AirFilter 67201200 67201200 67201200 5 Clamper (Grille) 67200936 67200936 67200936 6 FrontPanel 67201230 67201230 67201230 7 Intake Grille Assy 67201232 67201232 67201232 20 Gear-A 67201206 67201206 67201206 21 Casing Assy 67201207 67201207 67201207 24 Crossflow Fan Assy 672[...]

  • Page 25

    OUTDOOR UNIT Ref. Part No. Ord. Ref. Part No. Ord. No MR36TQY3F Q'ty No MR36TQY3F Q'ty 1 Top Panel Sub Assy 67201640 41 Washer(Rubber) 67210118 2 Front Panel M 67201601 42 Frange Nut 67210119 3 Fan Guard 67201602 43 Inverter Box A 67201667 4 Grip Side 67201603 44 Inverter Box B Assy 67201668 5 Service Panel M 67201641 45 Inverter Box C 67[...]

  • Page 26

    INDOOR UNIT OUTDOOR UNIT ST ANDARD ACCESSORIES Name and Shape Wall hook bracket Remote control unit Battery (penlight) Cloth tape Remote control unit holder Tpping screw (big) Tpping screw (small) Q'ty 1 1 2 1 1 8 2 Use For indoor unit installation 9310001004 9315260017 0600185527 9310519004 9305642045 0700076046 0700019036 Use for air conditi[...]

  • Page 27

    0604G3076[...]